Fabtech 14-18 GM C/K1500 w/OE Alum. UCA 6in Basic System Gen II w/Rear Perf. Shocks
Fabtech 14-18 GM C/K1500 w/OE Alum. UCA 6in Basic System Gen II w/Rear Perf. Shocks
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Fabtech 14-18 GM C/K1500 w/OE Alum. UCA 6in Basic System Gen II w/Rear Perf. Shocks
Elevate your driving experience with the Fabtech Gen II Basic System, specifically designed for the 2014-2018 GM C/K1500 models. This advanced lift system provides a robust 6 inches of lift while ensuring stability and performance.
Key Features:
- Retained Factory Track Width: Enjoy a clean appearance with tires kept under the fenders, enhancing the overall aesthetic of your vehicle.
- Optimized Sway Bar Functionality: Utilizes stock end links and mounting holes for proper leverage, ensuring enhanced handling.
- Effortless Installation: No CV spacers, impact struts, or add-a-leafs are required, reducing your installation time and complexity.
- Reduced Vibration: The relocation of the front differential minimizes vibrations when driving at higher speeds in 4-wheel drive.
- Innovative Coilover Spacer: A simplistic upper coilover spacer design allows for lift from the top of the shock for easier installation.
- Performance Twin Tube Shocks: The rear shocks offer a superior performance experience, enhancing ride quality and handling.
- Exceptional Durability: All bracketry and the skid plate are made from 1/4" thick steel for maximum strength and reliability.
- Level Stance: Achieve a balanced stance with this system, eliminating the factory nose-down rake.
- FMVSS 126 Compliance: Meets stability control functionality standards, rigorously tested by an independent lab.
Tire and Wheel Compatibility:
This system is designed for the following tire and wheel sizes:
- Tire Size: 35/12.50R17 - Wheel: 17x8 with 5" BS (Minor trimming required)
- Tire Size: 35/12.50R20 - Wheel: 20x9 with 5" BS (Minor trimming required)
- Tire Size: 325/65R18 - Wheel: 18x9 with 5" BS (Minor trimming required)
Important Notes:
- This system is not compatible with models featuring factory autoride shocks.
- Not suitable for all-wheel drive models.
- OEM wheels and tires cannot be used with this system.
- Standard cab models are not compatible with this system.
- Fits models with factory forged silver aluminum UCA or stamped black steel UCA.
Upgrade your GM C/K1500 with the Fabtech 6in Basic System Gen II and experience the perfect blend of performance, style, and functionality!
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

